id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3624805,1875294,plaintiff,Umfrey,Henry,,,"Umfrey, Henry",0 3624806,1875294,defendant,Shorter,Thomas,chapman,596444,"Shorter, Thomas, of Blecchynglegh, chapman",0 3624807,1875294,defendant,Weren,Thomas,chapman,596444,"Weren, Thomas, of Blecchynglegh, chapman",1